Home / 43,195.72-64,793.56-24,714.76

Finding the Fourth Proportional to 43,195.72, 64,793.56 and 24,714.76

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Solution

The fourth proportional to 43,195.72, 64,793.56 and 24,714.76 is: 37,072.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,195.72 : 64,793.56 = 24,714.76 : x
  2. Step 2: Convert to fraction form
    43,195.72/64,793.56 = 24,714.76/x
  3. Step 3: Cross multiply
    43,195.72x = 64,793.56 × 24,714.76
  4. Step 4: Simplify right side
    43,195.72x = 1,601,357,284.95
  5. Step 5: Solve for x
    x = 1,601,357,284.95/43,195.72
  6. Step 6: Final answer
    x = 37,072.13

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.